Local Calling Guide

Area code/prefix search

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NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

NXX: 731

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-731 A West Salem WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354      
608-731 2 West Salem WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2017-04-20   
608-731 3 West Salem WI MDSNWIGJ5MD  520K TDS METROCOM, LLC 354   2023-08-07   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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